Raman Detection of One-Phonon—Two-Phonon Interactions in CuCl

197478 citationsJournal Article

Authors

M. Krauzman · Centre National de la Recherche Scientifique

R. M. Pick · Centre National de la Recherche Scientifique

Abstract

A large $q$-direction dependence of the broad band close to the TO peak is observed and explained qualitatively and quantitatively. The TO peak is found to be repelled out of a two-phonon band by a strong third-order anharmonic interaction.

Topics & Keywords

Quantum and electron transport phenomena Organic and Molecular Conductors Research Solid-state spectroscopy and crystallography

Publication Details

Published in: Physical Review Letters

Volume 33, Issue 9, pp. 528-530

DOI: 10.1103/physrevlett.33.528

Field-Weighted Citation Impact: 3.46

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Raman Detection of One-Phonon—Two-Phonon Interactions in CuCl

Authors

Abstract

Topics & Keywords

Publication Details